@charset "UTF-8";
*{
    margin: 0;
    padding: 0;
}

html{
    height: 100%;
}
body{
    height: 100%;
}

#container{
    max-width: 750px;
    width: 100%;
    height: 100%;
    background: url('../images/bg.svg') no-repeat center/cover;
    position: relative;
    background-attachment: fixed;
    overflow: hidden;
}
a{
    text-decoration: none;
}
li{
    list-style: none;
}

.top{
    position: absolute;
    left:0;
    top: 0;
    width: calc( 100% - 0.46rem);
    height: 0.4rem;
    padding: 0.3rem 0.16rem 0.5rem 0.3rem;
}
.top .top_left{
    float: left;
    height: 0.2rem;
    margin-top: 0.07rem;
}
.top .top_right{
    float: right;
    color: #050505;
    font-size: 0.18rem;
    font-family: SourceHanSansCN-Regular;
    color: #050505;
    letter-spacing: 1.25px;
    font-weight: 400;
    transform: scale(0.9);
}

.middle{
    position: absolute;
    left:0;
    top: 1.2rem;
    height: 1rem;
    width: 100%;
    padding-bottom: 0.8rem;
}
.middle .mid_wap{
    width: 53.3%;
    height: 0.8rem;
    margin: auto;
    background: rgba(1,52,157,0.1);
    border-radius: 25px;
    padding: 0.1rem;
}

.middle .mid_wap .tabs{
    width: 48%;
    height: 0.8rem;
    line-height: 0.8rem;
    font-family: Helvetica;
    font-size: 0.32rem;
    color: #FFFFFF;
    letter-spacing: 2.22px;
    font-weight: 400;
    text-align: center;
}
.middle .mid_wap .tab_left{
    float: left;
}
.middle .mid_wap .tab_right{
    float: right;
}
.middle .mid_wap .tabs.show{
    background: #FFFFFF;
    border-radius: 20px;
    color: #01349D;
}

.bottom{
    position: absolute;
    left:0;
    bottom: 0;
    width: 100%;
    height: calc(100% - 3rem);
}
.bottom .tabsmain{
    width: 100%;
    height: 96.5%;
    display: none;
    position: relative;
}
.bottom .tabsmain.ndes{
    display: block;
}

.bottom .tabsmain img{
    width: 103%;
    height: 100%;
    margin-left: -0.24rem;
}
.bottom .tabsmain .bigimgicon{
    position: absolute;
    z-index: 2;
}
.bottom .tabsmain .bigimgicon .bigimgicon_a{
    display: block;
    position: relative;
    cursor: pointer;
}
.bottom .tabsmain .bigimgicon .bigimgicon_a .bigimgicon_dian{
    position: relative;
    display: block;
    width: 5px;
    height: 5px;
    background: #fff;
    border: 7px solid #001eb4;
    border-radius: 50%;
    animation: bordershow 3s infinite;
}
.bottom .tabsmain .bigimgicon .bigimgicon_a .bigimgicon_dian::before {
    content: '';
    display: block;
    position: absolute;
    left: 50%;
    top: 50%;
    z-index: -1;
    transform: translate(-50%, -50%);
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: rgba(0, 30, 180, 0.2);
    animation: boderM 3s .75s infinite;
}
.bottom .tabsmain .bigimgicon .bigimgicon_a .bigimgicon_dian::after {
    content: '';
    display: block;
    position: absolute;
    left: 50%;
    top: 50%;
    z-index: -1;
    transform: translate(-50%, -50%);
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: rgba(0, 30, 180, 0.2);
    animation: boderM 3s infinite;
}

@keyframes boderM {
    0% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 0
    }

    20% {
        opacity: 1
    }

    75% {
        transform: translate(-50%, -50%) scale(3);
        opacity: 0
    }

    100% {
        opacity: 0
    }

}

@keyframes bordershow {
    50% {
        box-shadow: 0px 0px 10px 0 #001eb4;
    }

}

/* 弹框 */

.layerdiv{
    position: absolute;
    z-index: 5;
    left: 5%;
    top: 25%;
    width: 90%;
    height: 50%;
    /* background: inherit; */
    /* overflow: hidden; */
    box-shadow: 0px 0px 24px -1px rgba(0,22,66,0.3);
    border-radius: 4px;
    display:none;
}

.layerdiv::before {
    content: '';
    position: absolute;
    top:0;
    right: 0;
    bottom: 0;
    left: 0;
    background: inherit;
    background-attachment: fixed;
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}
.layerdiv::after {
    content: "";
    position: absolute;
    top:0;
    right: 0;
    bottom: 0;
    left: 0;
}
.layerdiv .layerimg{
    position: absolute;
    left: 4%;
    width: 92%;
    top: 6%;
    z-index: 6;
}
.layerdiv .layerclose{
    position: absolute;
    width: 1.6rem;
    height: 1.6rem;
    bottom: -0.8rem;
    z-index: 7;
    left: 50%;
    margin-left: -0.8rem;
}
.layerdiv .videobtn{
    position: absolute;
    width: 1.38rem;
    height: 0.7rem;
    right: 4%;
    top: 6%;
    z-index: 7;
}

audio{
    display: none;
}

video{
    width: 100%;
    height: 100%;
    overflow: hidden;
    position: absolute;
    left: 0;
    top: 0;
}










